SE8106197L - BRENNARHUVUD - Google Patents

BRENNARHUVUD

Info

Publication number
SE8106197L
SE8106197L SE8106197A SE8106197A SE8106197L SE 8106197 L SE8106197 L SE 8106197L SE 8106197 A SE8106197 A SE 8106197A SE 8106197 A SE8106197 A SE 8106197A SE 8106197 L SE8106197 L SE 8106197L
Authority
SE
Sweden
Prior art keywords
apertures
pct
combustion zone
intended
discharge opening
Prior art date
Application number
SE8106197A
Other languages
Swedish (sv)
Other versions
SE439977B (en
Inventor
J Cremer
Original Assignee
Euronom Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Euronom Ab filed Critical Euronom Ab
Priority to SE8106197A priority Critical patent/SE439977B/en
Priority to PCT/SE1982/000332 priority patent/WO1983001497A1/en
Priority to GB08316221A priority patent/GB2119916B/en
Priority to DE823249058T priority patent/DE3249058T1/en
Priority to JP57503163A priority patent/JPS58501784A/en
Priority to US06/509,449 priority patent/US4546710A/en
Priority to FR8217415A priority patent/FR2514864A1/en
Publication of SE8106197L publication Critical patent/SE8106197L/en
Priority to FI832221A priority patent/FI832221L/en
Priority to DK282883A priority patent/DK282883A/en
Publication of SE439977B publication Critical patent/SE439977B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
    • F23B40/06—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed along the fuel-supporting surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B1/00—Combustion apparatus using only lump fuel
    • F23B1/30—Combustion apparatus using only lump fuel characterised by the form of combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B3/00—Combustion apparatus which is portable or removable with respect to the boiler or other apparatus which is heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/10—Under-feed arrangements
    • F23K3/14—Under-feed arrangements feeding by screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

PCT No. PCT/SE82/00332 Sec. 371 Date Jun. 14, 1983 Sec. 102(e) Date Jun. 14, 1983 PCT Filed Oct. 13, 1982 PCT Pub. No. WO83/01497 PCT Pub. Date Apr. 28, 1983.A burner head for combusting solid fuels such as straw, peat, chips, coal etc., comprising a charging opening (11) for the fuel and a discharge opening (15) for flue gases. According to the invention the burner head (1) is characterized in that it comprises two pipes (6,7) located concentrically to each other, where the gap (8) between the pipes is intended to communicate with a supply source for combustion air and communicates with the interior of the inner pipe (7) via apertures in the wall thereof. A plurality of apertures (12,13) are located a distance from the charging opening (11) to form a first combustion zone, and a plurality of apertures (14) are located a distance from said firstmentioned apertures (12,13) and closer to the discharge opening (15) to form a second combustion zone. In the first combustion zone the fuel is intended to be combusted incompletely. The gases produced thereby are intended to be combusted completely in the second combustion zone. According to a preferred embodiment additional apertures (16,17) are located close to the discharge opening (15).
SE8106197A 1981-10-20 1981-10-20 BURNER HEAD FOR BURNING THE SOLID FUEL SE439977B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE8106197A SE439977B (en) 1981-10-20 1981-10-20 BURNER HEAD FOR BURNING THE SOLID FUEL
PCT/SE1982/000332 WO1983001497A1 (en) 1981-10-20 1982-10-13 Burner head
GB08316221A GB2119916B (en) 1981-10-20 1982-10-13 Burner head
DE823249058T DE3249058T1 (en) 1981-10-20 1982-10-13 BURNER HEAD
JP57503163A JPS58501784A (en) 1981-10-20 1982-10-13 burner head
US06/509,449 US4546710A (en) 1981-10-20 1982-10-13 Burner head
FR8217415A FR2514864A1 (en) 1981-10-20 1982-10-18 BURNER HEAD FOR COMBUSTION OF SOLID FUELS
FI832221A FI832221L (en) 1981-10-20 1983-06-17 BRAENNARMUNSTYCKE
DK282883A DK282883A (en) 1981-10-20 1983-06-20 BURENDERHOVED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8106197A SE439977B (en) 1981-10-20 1981-10-20 BURNER HEAD FOR BURNING THE SOLID FUEL

Publications (2)

Publication Number Publication Date
SE8106197L true SE8106197L (en) 1983-04-21
SE439977B SE439977B (en) 1985-07-08

Family

ID=20344832

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106197A SE439977B (en) 1981-10-20 1981-10-20 BURNER HEAD FOR BURNING THE SOLID FUEL

Country Status (9)

Country Link
US (1) US4546710A (en)
JP (1) JPS58501784A (en)
DE (1) DE3249058T1 (en)
DK (1) DK282883A (en)
FI (1) FI832221L (en)
FR (1) FR2514864A1 (en)
GB (1) GB2119916B (en)
SE (1) SE439977B (en)
WO (1) WO1983001497A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828577A (en) * 1984-12-03 1989-05-09 Markham Jr William M Process for converting food sludges to biomass fuels
DK151833C (en) * 1985-05-28 1988-07-18 Pedersen Johannes BURNT HEADS FOR SOLID FUELS
US5076179A (en) * 1990-07-13 1991-12-31 Systech Environmental Corp. Method and apparatus for injecting sludge into a kiln
WO2007062257A2 (en) * 2005-11-28 2007-05-31 Lew Holdings, Lls Trajectory gasifier burners
US8635996B2 (en) 2006-10-09 2014-01-28 Hni Technologies Inc. Feed system for solid particulate fuel burning stove
WO2008057174A1 (en) * 2006-11-10 2008-05-15 Harman Stove Company Burnpot for solid particulate stove
KR100833115B1 (en) 2007-01-09 2008-05-28 일도바이오테크주식회사 Automatic combustion apparatus of wood chip used for home heating
SE532338C2 (en) * 2008-04-22 2009-12-15 Aga Ab Method and apparatus for combustion of solid phase fuel
TWI439604B (en) * 2009-10-30 2014-06-01 Tsung Hsien Kuo Method and apparatus for burning and working of solid fuel powder into open combustion gas turbine burner.
CN102410532A (en) * 2011-12-05 2012-04-11 黄云生 Efficient biomass fuel combustor

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910735A (en) * 1927-02-14 1933-05-23 Buttnerwerke A G Burner for coal dust firing
DE571051C (en) * 1929-11-12 1933-02-25 Chapman & Co Ltd Burners for dusty fuels
GB613918A (en) * 1944-05-16 1948-12-07 Weston Miller Fulton Burners for solid fuels
FR1033663A (en) * 1951-02-12 1953-07-15 Automatic preheater with drum grate for solid fuels intended for all boilers
US2738776A (en) * 1951-06-13 1956-03-20 Pollopas Patents Ltd Furnace burners
FR1066154A (en) * 1951-06-13 1954-06-02 Pollopas Patents Ltd Improvements to burners for ovens and fireplaces
FR1202209A (en) * 1957-02-22 1960-01-08 Orr & Sembower Pulverized fuel burner
US3309866A (en) * 1965-03-11 1967-03-21 Gen Electric Combustion process and apparatus
US3513788A (en) * 1968-10-08 1970-05-26 Albert Ostrin Rotary incinerator with spinning cup burner
FR2246816A1 (en) * 1973-10-09 1975-05-02 Lambla Gisele Rotary drum screw fed incinerator - has burner through centre of drum and main burner under drum
US3837303A (en) * 1973-11-09 1974-09-24 Mill Conversion Contractors In Wood and gas fuel burner
US4096808A (en) * 1976-11-11 1978-06-27 Trickel Lorn L Method and apparatus for burning air-suspended particulate fuel
US4147116A (en) * 1977-09-19 1979-04-03 Coal Tech Inc. Pulverized coal burner for furnace and operating method
AU5718580A (en) * 1979-04-05 1980-10-09 Jones Engineering Co. Pty.Ltd. Combustion of solid fuel
US4252069A (en) * 1979-04-13 1981-02-24 Combustion Engineering, Inc. Low load coal bucket
US4304196A (en) * 1979-10-17 1981-12-08 Combustion Engineering, Inc. Apparatus for tilting low load coal nozzle
GB2079910B (en) * 1980-07-08 1983-11-09 Dalby Harry Robert Solid fuel burner
US4351251A (en) * 1981-06-29 1982-09-28 Mechtron International Corp. Combustion apparatus

Also Published As

Publication number Publication date
WO1983001497A1 (en) 1983-04-28
GB2119916B (en) 1985-05-01
US4546710A (en) 1985-10-15
FI832221A0 (en) 1983-06-17
GB8316221D0 (en) 1983-07-20
JPS58501784A (en) 1983-10-20
FR2514864A1 (en) 1983-04-22
FI832221L (en) 1983-06-17
DK282883D0 (en) 1983-06-20
DK282883A (en) 1983-06-20
SE439977B (en) 1985-07-08
GB2119916A (en) 1983-11-23
DE3249058T1 (en) 1983-11-17

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